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<h1>Module <a href="type_UTF8.Buf.html">UTF8.Buf</a></h1>
<pre><span class="keyword">module</span> Buf: <code class="code">sig</code> <a href="UTF8.Buf.html">..</a> <code class="code">end</code></pre><div class="info">
Buffer module for UTF-8 strings<br>
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<pre><span id="TYPEbuf"><span class="keyword">type</span> <code class="type"></code>buf</span> </pre>
<div class="info">
Buffers for UTF-8 strings.<br>
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<pre><span id="VALcreate"><span class="keyword">val</span> create</span> : <code class="type">int -> <a href="UTF8.Buf.html#TYPEbuf">buf</a></code></pre><div class="info">
<code class="code">create n</code> creates a buffer with the initial size <code class="code">n</code>-bytes.<br>
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<pre><span id="VALcontents"><span class="keyword">val</span> contents</span> : <code class="type"><a href="UTF8.Buf.html#TYPEbuf">buf</a> -> <a href="UTF8.html#TYPEt">UTF8.t</a></code></pre><div class="info">
<code class="code">contents buf</code> returns the contents of the buffer.<br>
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<pre><span id="VALclear"><span class="keyword">val</span> clear</span> : <code class="type"><a href="UTF8.Buf.html#TYPEbuf">buf</a> -> unit</code></pre><div class="info">
Empty the buffer, 
     but retains the internal storage which was holding the contents<br>
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<pre><span id="VALreset"><span class="keyword">val</span> reset</span> : <code class="type"><a href="UTF8.Buf.html#TYPEbuf">buf</a> -> unit</code></pre><div class="info">
Empty the buffer and de-allocate the internal storage.<br>
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<pre><span id="VALadd_char"><span class="keyword">val</span> add_char</span> : <code class="type"><a href="UTF8.Buf.html#TYPEbuf">buf</a> -> <a href="UChar.html#TYPEuchar">UChar.uchar</a> -> unit</code></pre><div class="info">
Add one Unicode character to the buffer.<br>
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<pre><span id="VALadd_string"><span class="keyword">val</span> add_string</span> : <code class="type"><a href="UTF8.Buf.html#TYPEbuf">buf</a> -> <a href="UTF8.html#TYPEt">UTF8.t</a> -> unit</code></pre><div class="info">
Add the UTF-8 string to the buffer.<br>
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<pre><span id="VALadd_buffer"><span class="keyword">val</span> add_buffer</span> : <code class="type"><a href="UTF8.Buf.html#TYPEbuf">buf</a> -> <a href="UTF8.Buf.html#TYPEbuf">buf</a> -> unit</code></pre><div class="info">
<code class="code">add_buffer b1 b2</code> adds the contents of <code class="code">b2</code> to <code class="code">b1</code>.
     The contents of <code class="code">b2</code> is not changed.<br>
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